Nota Theme Installation showing Parse error and Syntax Error

Hello Envato community, so I recently purchased a themeforest nota theme (https://themeforest.net/item/nota-creative-multipurpose-ecommerce-theme/17935216?s_rank=1) and I successfully uploaded the theme into wordpress, however, once I activate the theme I got this error message:

Parse error: syntax error, unexpected ‘[’ in /home/redrebel/public_html/wp-content/themes/nota/framework/content/galleries.php on line 379

Can anyone assist with this error, or if you had a similar message can you please tell me how you successfully activated the theme?

Much appreciated!